237718208

素因数分解:

$2^6\times 7^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:77

約数の個数: 168

約数和(自身を含む): 627534432

約数和(自身を除く): 389816224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 224, 238, 272, 343, 364, 392, 416, 442, 448, 476, 544, 637, 686, 728, 784, 832, 833, 884, 952, 1088, 1274, 1372, 1456, 1547, 1568, 1666, 1768, 1904, 2401, 2548, 2744, 2912, 3094, 3136, 3332, 3536, 3808, 4459, 4802, 5096, 5488, 5824, 5831, 6188, 6664, 7072, 7616, 8918, 9604, 10192, 10829, 10976, 11662, 12376, 13328, 14144, 16807, 17836, 19208, 20384, 21658, 21952, 23324, 24752, 26656, 31213, 33614, 35672, 38416, 40768, 40817, 43316, 46648, 49504, 53312, 62426, 67228, 71344, 75803, 76832, 81634, 86632, 93296, 99008, 124852, 134456, 142688, 151606, 153664, 163268, 173264, 186592, 218491, 249704, 268912, 285376, 285719, 303212, 326536, 346528, 373184, 436982, 499408, 530621, 537824, 571438, 606424, 653072, 693056, 873964, 998816, 1061242, 1075648, 1142876, 1212848, 1306144, 1747928, 1997632, 2122484, 2285752, 2425696, 2612288, 3495856, 3714347, 4244968, 4571504, 4851392, 6991712, 7428694, 8489936, 9143008, 13983424, 14857388, 16979872, 18286016, 29714776, 33959744, 59429552, 118859104, 237718208]

約数ペア:

[(1, 237718208), (2, 118859104), (4, 59429552), (7, 33959744), (8, 29714776), (13, 18286016), (14, 16979872), (16, 14857388), (17, 13983424), (26, 9143008), (28, 8489936), (32, 7428694), (34, 6991712), (49, 4851392), (52, 4571504), (56, 4244968), (64, 3714347), (68, 3495856), (91, 2612288), (98, 2425696), (104, 2285752), (112, 2122484), (119, 1997632), (136, 1747928), (182, 1306144), (196, 1212848), (208, 1142876), (221, 1075648), (224, 1061242), (238, 998816), (272, 873964), (343, 693056), (364, 653072), (392, 606424), (416, 571438), (442, 537824), (448, 530621), (476, 499408), (544, 436982), (637, 373184), (686, 346528), (728, 326536), (784, 303212), (832, 285719), (833, 285376), (884, 268912), (952, 249704), (1088, 218491), (1274, 186592), (1372, 173264), (1456, 163268), (1547, 153664), (1568, 151606), (1666, 142688), (1768, 134456), (1904, 124852), (2401, 99008), (2548, 93296), (2744, 86632), (2912, 81634), (3094, 76832), (3136, 75803), (3332, 71344), (3536, 67228), (3808, 62426), (4459, 53312), (4802, 49504), (5096, 46648), (5488, 43316), (5824, 40817), (5831, 40768), (6188, 38416), (6664, 35672), (7072, 33614), (7616, 31213), (8918, 26656), (9604, 24752), (10192, 23324), (10829, 21952), (10976, 21658), (11662, 20384), (12376, 19208), (13328, 17836), (14144, 16807)]